static/render_faces.js

(detectedJsonStr) => {
    try {
        const raw = detectedJsonStr ||
            (document.querySelector('#detected-json textarea') || {}).value || '{}';
        const data = JSON.parse(raw);
        if (window.__renderFaces) window.__renderFaces(data);
    } catch (e) {
        console.error('[render_faces] parse error:', e);
    }
}